The Base DVC   Subwoofer as in Hobby Hifi 5/2016

Technical data
  • impedance: 2x6 Ohm
  • sensivity (2,83V/1m): 89 dB
  • size (HxWxD): 214 x 436 x 328 mm
  • frequency range (-8dB): 42 - 200 Hz
  • crossover frequency(s): Hz
  • speaker type: bass reflex

The base DVC is a small subwoofer with double voice coil woofer Monacor SPH-200CTC.

The base DVC has been developed by Bernd Timmermanns.

We offer "the base DVC" in different combinations: active mono or in stereo with amplifier module or with digital signal processor and amplifier module or passive.

The plate amplifier AMP-24 provides:

Additional information on digital signal processors (DSP): what is a DSP?, Tuning according to room conditions and Examples Of DSP use (e.g. in subwoofers).

Active kit with digital signal processor and two channel amplifier

Kit without cabinet, price per speaker   - not available

Active kit with Mivoc AM80 amplifier

Kit without cabinet, price per speaker   - not available

The Base DVC with passive crossover (without amplifier) and with different cut-off frequencies

kit up to 100 Hz

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, etched, 33 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 47 μF/100 Vdc
  • 6x electrolytic capacitor, etched, 100 μF/100 Vdc
  • 2x Mundorf bs125 core coil 22mH/0.75Ohm
  • 2x Mundorf H core coil H71, 33 mH/1.93 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

kit up to 115 Hz

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, etched, 33 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 47 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 68 μF/100 Vdc
  • 4x electrolytic capacitor, etched, 100 μF/100 Vdc
  • 2x Mundorf bs125 core coil 18mH/0.66Ohm
  • 2x Mundorf H core coil H71, 33 mH/1.93 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

kit up to 130 Hz

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 4x electrolytic capacitor, etched, 33 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 47 μF/100 Vdc
  • 4x electrolytic capacitor, etched, 100 μF/100 Vdc
  • 2x Mundorf bs125 core coil 15mH/0.59Ohm
  • 2x Mundorf H core coil H71, 33 mH/1.93 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

kit up to 150 Hz

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, etched, 10 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 33 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 47 μF/100 Vdc
  • 4x electrolytic capacitor, etched, 100 μF/100 Vdc
  • 2x Mundorf bs125 core coil 12mH/0.51Ohm
  • 2x Mundorf H core coil H71, 33 mH/1.93 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

kit up to 175 Hz

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK31, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, etched, 22 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 33 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 47 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 68 μF/100 Vdc
  • 2x electrolytic capacitor, etched, 100 μF/100 Vdc
  • 2x Mundorf bs125 core coil 10mH/0.46Ohm
  • 2x Mundorf H core coil H71, 33 mH/1.93 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

Kit with high-end crossover

If you are looking for a high-end crossover in your subwoofer we recommend the following kits.

Our 100 Hz high-end kit consists of

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK28 I, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, unetched, 33uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 47uF / 70 Vdc
  • 6x electrolytic capacitor, unetched, 100uF / 50 Vdc
  • 2x Mundorf bs140 core coil 22mH/0.56Ohm
  • 2x Mundorf H core baked varnish coil BH71, 33 mH/2.02 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

Our 115 Hz high-end kit consists of

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK28 I, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, unetched, 33uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 47uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 68uF / 50 Vdc
  • 4x electrolytic capacitor, unetched, 100uF / 50 Vdc
  • 2x Mundorf bs140 core coil 18mH/0.54Ohm
  • 2x Mundorf H core baked varnish coil BH71, 33 mH/2.02 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

Our 130 Hz high-end kit consists of

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK28 I, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 4x electrolytic capacitor, unetched, 33uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 47uF / 70 Vdc
  • 4x electrolytic capacitor, unetched, 100uF / 50 Vdc
  • 2x Mundorf bs140 core coil 15mH/0.48Ohm
  • 2x Mundorf H core baked varnish coil BH71, 33 mH/2.02 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

Our 150 Hz high-end kit consists of

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK28 I, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, unetched, 10 μF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 33uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 47uF / 70 Vdc
  • 4x electrolytic capacitor, unetched, 100uF / 50 Vdc
  • 2x Mundorf bs140 core coil 12mH/0.42Ohm
  • 2x Mundorf H core baked varnish coil BH71, 33 mH/2.02 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

Our 175 Hz high-end kit consists of

  • Monacor SPH-200CTC, 2x8 Ohm
  • 0,5x PE sealing tape, 5x2 mm, 7.5 m
  • 2x Binding Post PK28 I, gold plated (one pair, red and black)
  • 2m Speaker cable 2x2.5 mm2, transparent
  • 0,5x Allen wood screws, black, 4x25 mm, 8 pieces
  • Plan for DIY kit

the crossover components (right),
to be mounted on a small wooden board.

  • 2x electrolytic capacitor, unetched, 22uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 33uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 47uF / 70 Vdc
  • 2x electrolytic capacitor, unetched, 68uF / 50 Vdc
  • 2x electrolytic capacitor, unetched, 100uF / 50 Vdc
  • 2x Mundorf bs140 core coil 10mH/0.38Ohm
  • 2x Mundorf H core baked varnish coil BH71, 33 mH/2.02 0hm
  • 2x Metal-oxide resistor, 10W 8.2 Ohm (grey-red-gold)
  • 2x Metal-oxide resistor, 10W 10 Ohm (brown-black-black)

Kit without cabinet, price per speaker   - not available

universal PCBs

If you prefer to mount the crossover components on a 159 x 127 mm universal PCB instead on wood:
Universal PCB RA160, order no.. str-RA160, price per unit:   EUR 5,90 excl. VAT: € 4.96 / $ 5.75
We recommend one board per kit (two boards for a speaker pair)


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